Design-2 Done

[ManishaRana1195]

No description provided.

[super30admin]

Strengths:

• The student has correctly implemented both the Queue and HashMap data structures.
• The time and space complexity analysis is accurate and matches the reference solution.
• The code is well-commented and easy to understand.

Areas for Improvement:

• In the Queue implementation, the push method could be optimized by only transferring elements from remainingElements to allElements when necessary (i.e., when remainingElements is not empty and a new element is being pushed).
• The peek method could be optimized by not popping all elements from allElements if remainingElements is not empty. Instead, it could directly return the top element of remainingElements.
• The HashMap implementation could benefit from a more detailed explanation of the chaining mechanism in the comments.